Animating Still Life

I hope you remember reading a post of mine which was published on this site at the end of July this year titled Transforming the meaning of evidence and truth. If not, go have a look, and then watch this video, and read on below. https://www.youtube.com/watch?30=&v=-RetOjL1Fhw "What use is there for this technology, you may be asking? Well, with Facebook’s involvement, it is quite possible that users will be able to animate their profile picture and cause it to react to stimuli ...

Chocolate industry destroying rainforest in Cote d’Ivoire

The world’s chocolate industry is driving deforestation on a devastating scale in West Africa. As global demand for chocolate booms, ‘dirty’ beans from deforested national parks have entered big business supply chains. As much as 40% of the world’s cocoa comes from Cote d’Ivoire, and the rainforest cover has been reduced by more than 80% since 1960. The chocolate industry has many small-scale farmers who grow cocoa on plantations, many of which are illegal as they are in national parks or protected ...

Making esters

We carried out a great lab in school today, making esters. Have you ever done this? What was good about it was that we used a good range of reagents and got some very different results. I set the class up with a range of alcohols and carboxylic acids and told them it was up to them what they wanted to make. We used microscale quantities for two important reasons: 1, As a safety precaution The beauty of using the microscale quantities is that ...

Morality: Absolute or Relative?

In the modern study of Ethics one debate has dominated almost all the others, it is the question of whether morals are discovered or invented, in other words whether moral values exist independently of us, whether they are entirely a product of the human mind, or whether there can be a set of moral values universally accepted. In TOK, this is an issue which you will encounter in different forms and in different places. TOK requires us to address the ...

Universities of the Year 2017/2018 – the results are in!

It's that time of year again when universities around the globe eagerly await the decisions of a variety of awards, rankings and league table updates. Many universities, but it is important to note that not all, are assessed on specific criteria developed by each individual publisher of rankings and league tables. I have included a few of these publishers below. Important note: Please be aware that all league tables have their own systems and criteria for assessing universities.  Be consumer savvy ...

Saudi women allowed to drive

Clerics in Saudi Arabia, the birthplace of Islam, have long struggled to justify the kingdom’s decades-old ban on women driving. None could cite a verse in the Koran to justify barring women from driving a vehicle. On September 26th the Kingdom decided to lift the ban. The decision was welcomed by women and many men. It will give Saudi women a freedom that others take for granted. It will have economic benefits, too, sparing families the cost of hiring a (male) ...

The May 2017 Subject Report is now available

Most understandably, there was a small delay in the release of the subject report.  With all new assessments, there was much to report on and the examiners responsibly clearly wanted to provide clarity on the expectations of the assessments, and advice for future candidates.  A lot of work goes into these reports, and in IB history, with nearly 50,000 students writing 10 different exams and completing an internal assessment, there are a lot of variables to consider. (Please note that as of ...

The Economists of Good and Evil?

In 2009 a book about economics appeared in the Czech language which soon became an international best seller and challenged many of the assumptions which underpin modern economics as both an academic subject and as a science of official policy. The book was Tomas Sedlacek’s The Economics of Good and Evil: The Quest for Economic Meaning from Gilgamesh to Wall Street (Eng. Ed. OUP, 2011). In it, Sedlacek does what every TOK student should do when exploring any discipline, namely ...

Reminders for November session schools

If you are teaching in a “November session” school, October is a busy month! Here are some reminders: IBIS upload deadlines: 10 Oct         Predicted Grades and Internal Assessment marks 20 Oct            Internal Assessment (Exhibition) upload 30 Oct            Comparative Studies and Process Portfolio upload   Exhibition Reminders Students can use as many or as few processes/techniques as they like: there are no restrictions in the exhibition criteria for the range of media used. Students will not be penalised for only using ...

Four new IB Study Guides Available!

By Wednesday, October 11, 2017 No tags 1

We are pleased to announce the release of four new titles to the OSC IB Study Guide range. Biology Internal Assessment, 3rd ed. SL & HL Ashby Merson-Davies This Guide provides practical support for the Internal Assessment for IBDP Biology, covering all the essential tools and skills, including guidance on statistics. It offers clear insights into interpreting the assessment criteria, using common software, and structuring the write-up. Chemistry Internal Assessment, 1st ed. SL & HL Dave Allen This Guide offers an up-to-date and practical approach to planning, writing, ...